# STC SA461SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Delta Aviation, Inc
- Description: Installation of the Pratt & Whitney PT6A-28 engines
- Status date: November 21, 1973
- Data sheets: A5SW
- Certificate PDF: https://openairdocs.org/files/sha256/10/10/101099cfcd171f37cb0d50fbd26edb19481d835d8040e233113d47decaa3de5c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/746FAFC5A2E00E9F85256CC2000E3D9D.0001
- Page: https://openairdocs.org/stc/SA461SO

## ADs that name it

None.

## Approved models (1)

- M7 Aerospace LLC SA26-T (TCDS A5SW)

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

mnited grates of America Btpartment of transportation JFcdcral 2toiation Administration Supplemental 'Cgpe Certificate SA461SO Delta Aviation, Inc.

404 Cities Service Building Tulaa, Oklahoma 74119 Jfostufwde&tjc^^w^fa Civil Air Regulations' . ——— ™0_——«~T tiona contained in 1965, and May 16, 1966.

.th Aaiendaents 3RL'WrlougtT FAA letters dated April 15, 1965, November 19, A5SW Swearingen SA26-T Installation of the Pratt and Whitney PT6A-28 engines sraft Drawing DB5351, Sheets 1 through 10, dated April 26, 1971, or later FAA approved revision.

v*rva<s«™* Ai*pl*a« Flight Manual Supplement, approved April 22, 1971, required wi^tihis installation. For this installation, each engine is lisdted to «P7rfr^fm of 550 SEP. Approval of this modification should not be extended to aircraft of the sane model on which other approved modification* have been aade unless it is determined that the interrelationships between modifications will have no adverse effect on the airworthiness of the aircraft.

^A^sC#rty<JM&JaMdjfoe'Aufifi&iLfawJefa^M>Aic& November 17, 1970 April 22, 1971 ^£>r>rn^4^^ £ydfr>^ November 21, 1973 April 28, 1971 '(J/u/ Original Signed By JOHN F. VOOEL Chief* Engineering and•* _*„ .». ._ • ._ ^ .._.._»_ (Title)

**FAA FOKM 8110-2 (10-68)**

## Every issue (1)

- November 21, 1973: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/10/10/101099cfcd171f37cb0d50fbd26edb19481d835d8040e233113d47decaa3de5c)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.